Roadside dust-collecting apparatus

Details for Australian Patent Application No. 2004247553 (hide)

Owner Environmental Restoration and Conservation Agency Matsushita Ecology Systems Co., Ltd. Japan Quality Assurance Organization

Inventors Kuriyama, Toshikatsu; Mizuno, Akira; Katatani, Atsushi; Endo, Yoichi; Hosono, Hiroshi; Murata, Hikaru

Agent Spruson & Ferguson

Pub. Number AU-A-2004247553

PCT Pub. Number WO2004/110636

Priority 2003-167235 12.06.03 JP

Filing date 9 June 2004

Wipo publication date 23 December 2004

International Classifications

B03C 3/36 (2006.01) Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect

Event Publications

19 January 2006 PCT application entered the National Phase

  PCT publication WO2004/110636 Priority application(s): WO2004/110636

13 December 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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